KOSTER American Corporation :: Cementitious Waterproofing Products

 







 

 





 

 

 

 

 

 

KD-2 Blitz

KD-2 Blitz Powder is a highly reactive powder with an extremely short setting time. Active water leaks are stopped within a few seconds with the dry powder. Used in combination with NB-1 and KD 3 Sealer for waterproofing against pressurized water.



KD 3 Sealer

KD-3 Sealer is a water/silicate-based liquid. The active ingredients penetrate deeply into the substrate and forms compounds that are not water soluble. Therefore the pores are sealed and permanently waterproofed.. Used in combination with NB 1 and KD 2 Blitz Powder for waterproofing areas against pressurized water.


NB 1 Grey

NB 1 Grey is a watertight, cementitious waterproofing compound with crystallizing agents. Sealing with KOSTER NB 1 Grey provides excellent pressure and abrasion resistance.  Used for waterproofing new or old buildings. Primarily used for negative-side waterproofing.


NB 1 "Fast"

NB 1 "Fast" is a fast setting, deep crystallizing, cementitious coating for waterproofing cementitious substrates. It is resistant to pressurized water and may be used for positive or negative-side waterproofing on masonry and concrete as a fast waterproofing system.


NB 2 White

NB 2 White is a cementitious coating use to waterproof cementitious substrates and is resistant to water under pressure. Waterproofing coatings made of NB 2 possess a high pressure and abrasion resistance. NB 2 White may be used for waterproofing areas in new construction or restoration.


NB Elastic Grey

NB Elastic Grey is a 2-component, elastic coating. It is resistant to pressurized water is able to bridge cracks up to 3/32" (about 2 mm) and is abrasion proof. NB Elastic Grey is used for wear resistant waterproofing of areas at risk of cracking.


NB Elastic White

NB Elastic White is a 2-component, elastic coating. It is resistant to pressurized water is able to bridge cracks up to 3/32" (about 2 mm) and is abrasion proof. NB Elastic White is used for wear resistant waterproofing of areas at risk of cracking.


Polysil® OLH

Polysil® OLH is a thin film forming polymer/silicate based product.  When used on cementitious substrates it reduces the pore volume and reduces the penetration of oils, fats, and water into the substrate.


Polysil® TG 500

Polysil® TG 500 is a thin film forming polymer/silicate-based liquid.  On salt-containing or vapor permeable substrates, it reduces the pore volume and minimizes the development of future salt efflorescence.  It also increases the chemical and mechanical bond strength of cementitious building materials.


SB Bonding Emulsion

SB Bonding Emulsion is a carboxylated styrene butadiene copolymer latex.  It is designed to be used as an additive for Koester NB-1 as well as with hydraulic cements.  It imparts excellent improved protection from aqueous solution of salts, acids, and alkalis. The product is free of solvents, plasticizers, and fillers, and provides a plastifying effect, which increases the elasticity and reduces water absorption of cement based systems.


Waterstop

Fast setting, expandable plug and repair mortar. An intensive contact between existing substrate and the mortar is achieved. It is suited to plug active water leaks.

 

Click here for Moisture Remediation Products.
Click here for Oil Remediation Products.
Click here for Cementitious Waterproofing products.
Click here for Bitumen Based Waterproofing Products.
Click here for Cementitious Underlayments.
Click here for Crack Injection Products.

 

Waterproofing National Sales Manager

Jon Casey

KOSTER American Corporation
2585 Aviator Drive
Virginia Beach, VA 23543

Telephone: 704-564-5003

jon@kosterusa.com

 

 
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